NWS Marine Forecast

   LMZ743>745-170415-  Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-  Burns Harbor to Michigan City IN-  352 PM CDT Sat May 16 2026    LATE THIS AFTERNOON  Southwest winds 5 to 10 kt becoming  southeast. Partly cloudy. Waves around 1 ft.  TONIGHT  Southeast winds 5 to 10 kt becoming south late. Slight  chance of showers and thunderstorms after midnight. Waves around  1 ft.  SUNDAY  South winds 10 to 15 kt increasing to 20 to 25 kt in the  afternoon. Slight chance of showers and thunderstorms in the  morning. Waves 1 to 3 ft. A small craft advisory may be needed.  SUNDAY NIGHT  South winds 20 to 25 kt. Partly cloudy in the  evening then clearing. Waves 1 to 3 ft.  MONDAY  South winds 20 to 25 kt. Chance of showers and slight  chance of thunderstorms in the morning, then showers likely and a  chance of thunderstorms in the afternoon. Waves 1 to 3 ft  building to 2 to 4 ft. A small craft advisory will likely be  needed.    $$